Cargo box for vehicles



FIG. 1 is a top plan view of a cargo box for vehicles showing my newdesign;

FIG. 2 is a side elevation view thereof, the opposite side being amirror image of that shown;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a front elevation view thereof;

The ornamental design for a cargo box for vehicles, as shown anddescribed.